Toroid
2019
The Joy of Data
2016
The Joy of Chance
2012
Curriculum vitae
1987
The Spell of the Poincare Conjecture
2008
Clouds Are Not Spheres
2010
Theory of Sets
1991
LeapFrog: Math Adventure to the Moon
2009
Meet the Math Drills - Addition
2018
Meet the Math Drills - Multiplication
2018
Meet the Math Drills - Division
2018
The Wesley Verbank Octagon
2020
Girls Who Fell in Love with Math
2017
Metamorphose: M.C. Escher, 1898-1972
1999
Beautiful Young Minds
2007
Four-Point Conics
1961
The Story of 1
2005
Counting from Infinity: Yitang Zhang and the Twin Prime Conjecture
2015
The Standard Deviants: The Candy-Coated World of Calculus, Part 2
2004
The Standard Deviants: The Candy-Coated World of Calculus, Part 1
1998